strimzi-kafka-operator: Strimzi standalone topic operator not working - Openshift

I deployed Strimzi topic operator on Openshift using the following documentation: https://strimzi.io/docs/0.12.2/full.html#deploying-the-topic-operator-standalone-deploying. The cluster operator works fine and topic operator fails to run and error shown below:

2020-02-26 13:40:30 INFO ZooKeeper:100 - Client environment:java.library.path=/usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/libenter code here 2020-02-26 13:40:30 INFO ZooKeeper:100 - Client environment:java.io.tmpdir=/tmp 2020-02-26 13:40:30 INFO ZooKeeper:100 - Client environment:java.compiler=<NA> 2020-02-26 13:40:30 INFO ZooKeeper:100 - Client environment:os.name=Linux 2020-02-26 13:40:30 INFO ZooKeeper:100 - Client environment:os.arch=amd64 2020-02-26 13:40:30 INFO ZooKeeper:100 - Client environment:os.version=3.10.0-1062.12.1.el7.x86_64 2020-02-26 13:40:30 INFO ZooKeeper:100 - Client environment:user.name=? 2020-02-26 13:40:30 INFO ZooKeeper:100 - Client environment:user.home=? 2020-02-26 13:40:30 INFO ZooKeeper:100 - Client environment:user.dir=/opt/strimzi 2020-02-26 13:40:30 INFO ZooKeeper:442 - Initiating client connection, connectString=172.30.93.216:2181 sessionTimeout=500000 watcher=org.I0Itec.zkclient.ZkClient@74e374fc 2020-02-26 13:40:31 INFO ZkClient:936 - Waiting for keeper state SyncConnected 2020-02-26 13:40:31 INFO ClientCnxn:1025 - Opening socket connection to server soumo-zookeeper-client.kube-system.svc.cluster.local/172.30.93.216:2181. Will not attempt to authenticate using SASL (unknown error)

2020-02-26 13:40:31 INFO ClientCnxn:879 - Socket connection established to soumo-zookeeper-client.kube-system.svc.cluster.local/172.30.93.216:2181, initiating session 2020-02-26 13:40:31 WARN ClientCnxn:1164 - Session 0x0 for server soumo-zookeeper-client.kube-system.svc.cluster.local/172.30.93.216:2181, unexpected error, closing socket connection and attempting reconnect java.io.IOException: Connection reset by peer at sun.nio.ch.FileDispatcherImpl.read0(Native Method) ~[?:1.8.0_242] at sun.nio.ch.SocketDispatcher.read(SocketDispatcher.java:39) ~[?:1.8.0_242] at sun.nio.ch.IOUtil.readIntoNativeBuffer(IOUtil.java:223) ~[?:1.8.0_242] at sun.nio.ch.IOUtil.read(IOUtil.java:192) ~[?:1.8.0_242] at sun.nio.ch.SocketChannelImpl.read(SocketChannelImpl.java:377) ~[?:1.8.0_242] at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:68) ~[org.apache.zookeeper.zookeeper-3.4.14.jar:3.4.14-4c25d480e66aadd371de8bd2fd8da255ac140bcf] at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:366) ~[org.apache.zookeeper.zookeeper-3.4.14.jar:3.4.14-4c25d480e66aadd371de8bd2fd8da255ac140bcf] at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141) [org.apache.zookeeper.zookeeper-3.4.14.jar:3.4.14-4c25d480e66aadd371de8bd2fd8da255ac140bcf] 2020-02-26 13:40:34 INFO ClientCnxn:1025 - Opening socket connection to server soumo-zookeeper-client.kube-system.svc.cluster.local/172.30.93.216:2181. Will not attempt to authenticate using SASL (unknown error) 2020-02-26 13:40:34 INFO ClientCnxn:879 - Socket connection established to soumo-zookeeper-client.kube-system.svc.cluster.local/172.30.93.216:2181, initiating session 2020-02-26 13:40:34 WARN ClientCnxn:1164 - Session 0x0 for server soumo-zookeeper-client.kube-system.svc.cluster.local/172.30.93.216:2181, unexpected error, closing socket connection and attempting reconnect java.io.IOException: Connection reset by peer

About this issue

Original URL
State: closed
Created 4 years ago
Comments: 15 (7 by maintainers)

Most upvoted comments

The standalone topic operator is not supposed to be used with Kafka cluster deployed by the CLuster operator. It is supposed to be used with Kafka cluster not managed by Strimzi. If you want to use the Topic Operator with the Kafka cluster deployed by Strimzi, you have to deploy the topic operator as part of it. This is done in the entityOperator section:

# ...
entittyOperator:
  topicOperator: {}
  userOperator: {}

See more in https://strimzi.io/docs/master/full.html#deploying-the-topic-operator-using-the-cluster-operator-deploying

scholzj on Feb 26, 2020